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Source code for sympy.printing.latex

"""A Printer which converts an expression into its LaTeX equivalent."""fromsympy.coreimportS,C,Add,Symbolfromsympy.core.functionimport_coeff_isnegfromprinterimportPrinterfromconventionsimportsplit_super_subfromsympy.simplifyimportfractionfromsympy.core.sympifyimportSympifyErrorimportsympy.mpmath.libmpasmlibfromsympy.mpmath.libmpimportprec_to_dpsfromsympy.utilities.miscimportdefault_sort_keyfromsympy.utilities.iterablesimporthas_varietyimportre,warnings# Hand-picked functions which can be used directly in both LaTeX and MathJax# Complete list at http://www.mathjax.org/docs/1.1/tex.html#supported-latex-commands# This variable only contains those functions which sympy uses.accepted_latex_functions=['arcsin','arccos','arctan','sin','cos','tan','theta','beta','alpha','gamma','sinh','cosh','tanh','sqrt','ln','log','sec','csc','cot','coth','re','im','frac','root','arg','zeta','psi']